Vacuum Annealing Furnace
Refractory metals—W, Mo, Nb, V, hafnium, zirconium, and tantalum—and their alloys: annealing; titanium and titanium alloys: annealing; soft magnetic alloys such as electrical steel, silicon steel sheets, iron-nickel-based alloys, and iron-tantalum-based alloys: annealing; bright annealing of copper and copper alloy strips and wires; high-purity nickel wires made of nickel-chromium alloys, nickel-silver wires, and precision alloys: annealing; precision forging and precision casting parts: annealing; stress-relief annealing to remove work-hardening in thin-sheet stampings and drawn parts with high surface quality requirements.
Category:
Vacuum furnace equipment
Keywords:
box-type heat Fire troug
Product Description
Usage:
Refractory metals—W, Mo, Nb, V, hafnium, zirconium, and tantalum—and their alloys: annealing; titanium and titanium alloys: annealing; soft magnetic alloys such as electrical steel, silicon steel sheets, iron-nickel-based alloys, and iron-tantalum-based alloys: annealing; bright annealing of copper and copper alloy strips and wires; high-purity nickel wires made of nickel-chromium alloys, nickel-silver wires, and precision alloys: annealing; precision forging and precision casting parts: annealing; stress-relief annealing to remove work-hardening in thin-sheet stampings and drawn parts with high surface quality requirements.
Features:
The heating elements are arranged reasonably, ensuring high temperature uniformity and a long service life.
Configure an efficient heat-exchange cooling system with optimized design to ensure uniform cooling, minimal deformation, rapid cooling rates, shortened processing cycles, and cost savings.
The industrial PC is configured for centralized device control, featuring a highly intelligent and automated system. The system incorporates a secure access mechanism and password-based permission protection, strictly limiting access rights for various operations. A process library has been established within the system, enabling comprehensive data management functions such as storing, adding, modifying, and deleting processes. This system can meet the requirements of complex heat treatment processes.
The interface design is human-centered, featuring a user-friendly interface with intuitive operation and seamless human-machine interaction. It provides real-time display of equipment operating status and real-time data—including temperature, time, and pressure. Not only does it reflect the equipment’s operational status in real time, but it also monitors equipment performance; the display comes equipped with touch functionality.
Configurable remote monitoring function;
Vacuum Annealing Furnace Models and Technical Parameters
Model | Effective area size (mm) | Charging amount (kg) | Power (kW) | Maximum temperature (℃) | Uniformity (±℃) | Ultimate vacuum degree (Pa) | Pressure rise rate (Pa/H) | Air-cooled pressure (Bar) |
| HRAS644 | 600×400×400 | 200 | 75 | 1300 | 5 | 5 × 10⁻³ | 0.65 | 2 |
| HRAS755 | 700×500×500 | 300 | 110 | 1300 | 5 | 5 × 10⁻³ | 0.65 | 2 |
| HRAS966 | 900×600×600 | 500 | 150 | 1300 | 5 | 5 × 10⁻³ | 0.65 | 2 |
| HRAS1299 | 1200×900×900 | 1200 | 270 | 1300 | 5 | 5 × 10⁻³ | 0.65 | 2 |
Configuration options
Thermal shield: Graphite hard felt, metal (molybdenum + stainless steel)
Heating elements: graphite rods, molybdenum
Imported vacuum unit
Remote monitoring system
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